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From: Stefan Hajnoczi <stefanha@gmail.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: kwolf@redhat.com, pl@kamp.de, qemu-devel@nongnu.org, stefanha@redhat.com
Subject: Re: [Qemu-devel] [PATCH 12/17] qemu-img: add a "map" subcommand
Date: Tue, 16 Jul 2013 11:31:34 +0800	[thread overview]
Message-ID: <20130716033134.GA10106@stefanha-thinkpad.redhat.com> (raw)
In-Reply-To: <1372862071-28225-13-git-send-email-pbonzini@redhat.com>

On Wed, Jul 03, 2013 at 04:34:26PM +0200, Paolo Bonzini wrote:
> +        if ((ret & BDRV_BLOCK_DATA) &&
> +            !(ret & BDRV_BLOCK_OFFSET_VALID)) {
> +            error_report("File contains external or compressed clusters.");

What does "external clusters" mean?  Did you mean encrypted?

  parent reply	other threads:[~2013-07-16  3:31 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-03 14:34 [Qemu-devel] [PATCH 00/17] Add qemu-img subcommand to dump file metadata Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 01/17] cow: make reads go at a decent speed Paolo Bonzini
2013-07-04  2:20   ` Fam Zheng
2013-07-04  8:08     ` Paolo Bonzini
2013-07-05  9:09   ` Stefan Hajnoczi
2013-07-03 14:34 ` [Qemu-devel] [PATCH 02/17] cow: make writes go at a less indecent speed Paolo Bonzini
2013-07-04  2:40   ` Fam Zheng
2013-07-04  8:11     ` Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 03/17] cow: do not call bdrv_co_is_allocated Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 04/17] block: make bdrv_co_is_allocated static Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 05/17] block: remove bdrv_is_allocated_above/bdrv_co_is_allocated_above distinction Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 06/17] block: expect errors from bdrv_co_is_allocated Paolo Bonzini
2013-07-05  9:19   ` Stefan Hajnoczi
2013-07-05 10:28     ` Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 07/17] qemu-img: always probe the input image for allocated sectors Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 08/17] block: make bdrv_has_zero_init return false for copy-on-write-images Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 09/17] block: introduce bdrv_get_block_status API Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 10/17] block: define get_block_status return value Paolo Bonzini
2013-07-03 21:04   ` Peter Lieven
2013-07-04  8:13     ` Paolo Bonzini
2013-07-04 21:10       ` Peter Lieven
2013-07-05  0:49         ` Fam Zheng
2013-07-03 14:34 ` [Qemu-devel] [PATCH 11/17] block: return get_block_status data and flags for formats Paolo Bonzini
2013-07-04  3:22   ` Fam Zheng
2013-07-04  8:14     ` Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 12/17] qemu-img: add a "map" subcommand Paolo Bonzini
2013-07-04  5:34   ` Fam Zheng
2013-07-04  8:16     ` Paolo Bonzini
2013-07-04  8:36       ` Fam Zheng
2013-07-16  3:31   ` Stefan Hajnoczi [this message]
2013-07-16  6:26     ` Paolo Bonzini
2013-07-18 20:04   ` Eric Blake
2013-07-19  4:48     ` Stefan Hajnoczi
2013-07-19  5:54       ` Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 13/17] block: use bdrv_has_zero_init to return BDRV_BLOCK_ZERO Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 14/17] raw-posix: return get_block_status data and flags Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 15/17] raw-posix: detect XFS unwritten extents Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 16/17] block: add default get_block_status implementation for protocols Paolo Bonzini
2013-07-16  6:47   ` Peter Lieven
2013-07-16  7:19     ` Paolo Bonzini
2013-07-16  7:54       ` Peter Lieven
2013-07-16  9:37         ` Paolo Bonzini
2013-07-17 10:26       ` Peter Lieven
2013-07-17 10:33         ` Paolo Bonzini
2013-07-03 14:34 ` [Qemu-devel] [PATCH 17/17] block: look for zero blocks in bs->file Paolo Bonzini
2013-07-16  3:41 ` [Qemu-devel] [PATCH 00/17] Add qemu-img subcommand to dump file metadata Stefan Hajnoczi
2013-07-16  6:49   ` Peter Lieven
2013-07-18  3:54     ` Stefan Hajnoczi

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